Green Lighting
fecha:2011-05-16 13:38
estado:para resolver
pregunta:admin
le with tubular fluorescent lamps, high quality products can be compared with the efficiency of low-quality products 50% or even 100% higher, which shows the energy saving effect. 5, energy efficient lighting source is the primary factor, we must attach importance to promote the use of efficient light sources. However, the promotion of efficient lighting was simply understood as the promotion of energy saving lamps (and here specifically refers to energy-saving lamps are compact fluorescent lamp
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